[Bug 1898627] Re: upgrade failed

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: ubuntu-release-upgrader (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1898627

Title:
  upgrade failed

Status in ubuntu-release-upgrader package in Ubuntu:
  Confirmed

Bug description:
  upgrade from ubuntu 18.04 to 20.04 failed with Error in initramfs-tools
  Error 24: Write error: cannot write compressed blocke
  E: mkinitramfs failure cpio 141 lz4 -9 -l 24

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